some more improvements

frontend/src/lib/server/services/bonuses.ts

@@ -5,6 +5,7 @@ import {
 	periodEnd,
 	nextPaydayAfter,
 	weekStart,
+	weekdayInTz,
 	bonusWindow,
 	completionInWindow
 } from '@shared/timezone';
@@ -47,7 +48,13 @@ function claimableStamp(cfg: any, payday: number, tz: string) {
 	const now = todayInTz(resolveServerTz(tz));
 	const start = cfg.period === 'monthly' ? `${now.slice(0, 7)}-01` : weekStart(payday, tz);
 	const end = periodEnd(cfg.period, start);
-	return { claimable: 'payday', settleDate: nextPaydayAfter(end, payday, tz) };
+	// Weeks close on payday, so a weekly window's end IS the settle date —
+	// nextPaydayAfter(end) would skip a whole extra week.
+	const settle =
+		weekdayInTz(new Date(end + 'T12:00:00Z'), tz) === payday
+			? end
+			: nextPaydayAfter(end, payday, tz);
+	return { claimable: 'payday', settleDate: settle };
 }
 
 function targetChoreFor(cfg: any, memberId: string): string | undefined {

frontend/src/lib/server/services/fam.ts

@@ -199,7 +199,10 @@ export async function releaseWeek(pb: any, famId: string) {
 	if (!fam) throw new Error('Fam not found');
 
 	const wsToday = weekStart(payday, tz);
-	const target = new Date(wallClockToUtc(wsToday, paydayTime || '18:00', tz));
+	// Settlement lands on payday itself — the SIXTH day of the wsToday week
+	// (weeks close on payday), not on weekStart.
+	const paydayDate = addDaysStr(wsToday, 6);
+	const target = new Date(wallClockToUtc(paydayDate, paydayTime || '18:00', tz));
 	if (Date.now() < target.getTime()) {
 		return {
 			settled: false,

frontend/src/lib/server/services/stats.ts

@@ -3,10 +3,11 @@ import { famMeta } from './fam';
 
 // Week start (payday-anchored) for an arbitrary YYYY-MM-DD date — a
 // parametric form of `weekStart()` so we can bucket historical weeks, not
-// just the current one.
+// just the current one. Weeks close on payday (open the day after).
 function weekStartFor(dateStr: string, payday: number, tz: string): string {
 	const wd = weekdayInTz(new Date(dateStr + 'T12:00:00Z'), tz);
-	const back = (((wd - payday) % 7) + 7) % 7;
+	const sincePayday = (((wd - payday) % 7) + 7) % 7;
+	const back = sincePayday === 0 ? 6 : sincePayday - 1;
 	return addDaysStr(dateStr, -back);
 }